CVE-2026-24673 - Open eClass Has File Upload Filter Bypass via ZIP Archive Extraction

CVE ID : CVE-2026-24673 Published : Feb. 3, 2026, 6:16 p.m. | 41 minutes ago Description : The Open eClass platform (formerly known as GUnet eClass) is a complete course management system. Prior to version 4.2, a file upload validation bypass vulnerability allows attackers to upload files with prohibited extensions by embedding them inside ZIP archives and extracting them using the application’s built-in decompression functionality. This issue has been patched in version 4.2. Severity: 4.3 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...